website-function

Function: arch_unregister_cpu

Status

Regular

• In 4.4: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff81035cc0)
  Location: arch/x86/kernel/topology.c:146
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff81035cc0-ffffffff81035ce5: arch_unregister_cpu (STB_GLOBAL)
  

• In 4.8: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff81034eb0)
  Location: arch/x86/kernel/topology.c:146
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff81034eb0-ffffffff81034ed5: arch_unregister_cpu (STB_GLOBAL)
  

• In 4.10: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff81034bc0)
  Location: arch/x86/kernel/topology.c:146
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff81034bc0-ffffffff81034be5: arch_unregister_cpu (STB_GLOBAL)
  

• In 4.13: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff81032bf0)
  Location: arch/x86/kernel/topology.c:146
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff81032bf0-ffffffff81032c15: arch_unregister_cpu (STB_GLOBAL)
  

• In 4.15: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff81034f20)
  Location: arch/x86/kernel/topology.c:146
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff81034f20-ffffffff81034f45: arch_unregister_cpu (STB_GLOBAL)
  

• In 4.18: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff810360a0)
  Location: arch/x86/kernel/topology.c:146
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff810360a0-ffffffff810360c5: arch_unregister_cpu (STB_GLOBAL)
  

• In 5.0: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff81037290)
  Location: arch/x86/kernel/topology.c:148
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff81037290-ffffffff810372b5: arch_unregister_cpu (STB_GLOBAL)
  

• In 5.3: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff810394a0)
  Location: arch/x86/kernel/topology.c:148
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff810394a0-ffffffff810394c2: arch_unregister_cpu (STB_GLOBAL)
  

• In 5.4: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff81039c70)
  Location: arch/x86/kernel/topology.c:148
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff81039c70-ffffffff81039c92: arch_unregister_cpu (STB_GLOBAL)
  

• In 5.8: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff8103c820)
  Location: arch/x86/kernel/topology.c:138
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff8103c820-ffffffff8103c842: arch_unregister_cpu (STB_GLOBAL)
  

• In 5.11: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff8103ccc0)
  Location: arch/x86/kernel/topology.c:140
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff8103ccc0-ffffffff8103cce2: arch_unregister_cpu (STB_GLOBAL)
  

• In 5.13: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff8103e5b0)
  Location: arch/x86/kernel/topology.c:140
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff8103e5b0-ffffffff8103e5d2: arch_unregister_cpu (STB_GLOBAL)
  

• In 5.15: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff810442d0)
  Location: arch/x86/kernel/topology.c:140
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff810442d0-ffffffff81044315: arch_unregister_cpu (STB_GLOBAL)
  

• In 5.19: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff8104c490)
  Location: arch/x86/kernel/topology.c:140
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff8104c490-ffffffff8104c4dd: arch_unregister_cpu (STB_GLOBAL)
  

• In 6.2: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff810585d0)
  Location: arch/x86/kernel/topology.c:140
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff810585d0-ffffffff8105861d: arch_unregister_cpu (STB_GLOBAL)
  

• In 6.5: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff81059660)
  Location: arch/x86/kernel/topology.c:50
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff81059660-ffffffff810596ad: arch_unregister_cpu (STB_GLOBAL)
  

• In 6.8: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/base/cpu.c (ffffffff81b96510)
  Location: drivers/base/cpu.c:545
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff81b96510-ffffffff81b965de: arch_unregister_cpu (STB_WEAK)
  

Arch

• In arm64: ✅

  void arch_unregister_cpu(int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpi_processor.c (ffff80001076f7d8)
  Location: drivers/acpi/acpi_processor.c:181
  Inline: False
  Direct callers:
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffff80001076f7d8-ffff80001076f7f0: arch_unregister_cpu (STB_WEAK)
  

• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff81039dd0)
  Location: arch/x86/kernel/topology.c:148
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff81039dd0-ffffffff81039df2: arch_unregister_cpu (STB_GLOBAL)
  

• In azure: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff810296e0)
  Location: arch/x86/kernel/topology.c:148
  Inline: False
  Direct callers:
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff810296e0-ffffffff81029702: arch_unregister_cpu (STB_GLOBAL)
  

• In gcp: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff81039c30)
  Location: arch/x86/kernel/topology.c:148
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff81039c30-ffffffff81039c52: arch_unregister_cpu (STB_GLOBAL)
  

• In lowlatency: ✅

  void arch_unregister_cpu(int num);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/topology.c (ffffffff8103ac30)
  Location: arch/x86/kernel/topology.c:148
  Inline: False
  Direct callers:
    - arch/x86/xen/enlighten.c:xen_arch_unregister_cpu
    - drivers/acpi/acpi_processor.c:acpi_processor_remove
  

  Symbols:

  ffffffff8103ac30-ffffffff8103ac52: arch_unregister_cpu (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• Changed between amd64 and arm64 ⚠️

  • Param added. int cpu
  • Param removed. int num

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅